IFNG and infection: IFN-γ-treated BALB/c mice thereby phenocopied the response of untreated C57BL/6 mice in the timely extension of strong type-2 responses localized in MLN (compare Figs. 2A and 4E), in the more robust accumulation of DC in MLN early during infection (Fig. 4F), as well as in the more pronounced systemic accumulation of GATA-3+ T cells comprising high proportions of Th2/1 hybrid cells (Fig. 4G).